NTK 24358 Air / Fuel Ratio Sensor - Upstream

Overview of NTK Direct Fit 5-Wire A/F Sensor for Mazda 6

The NTK Direct Fit 5-Wire A/F Sensor 24358 is designed specifically for Mazda 6 models, providing precise air/fuel ratio monitoring. This heated sensor ensures accurate emissions control and optimal engine performance by delivering reliable data to the vehicle's engine management system.

• Heated sensor type for faster response times
• Specific fit for Mazda 6 ensuring proper installation
• 5-wire configuration for accurate signal transmission
• Thread diameter of 18.000 mm and thread length of 0.38 inches
• Wiring harness length of 21.8 inches for convenient connection
• No mounting bracket included

Details on the Direct Fit 5-Wire A/F Sensor Product Line

The Direct Fit 5-Wire A/F Sensor line by NTK focuses on providing vehicle-specific air/fuel ratio sensors that match OEM specifications. This product line emphasizes direct replacement without modification, ensuring compatibility and reliable performance. The 5-wire heated sensor design supports quicker warm-up times and accurate readings, which are critical for maintaining emission standards and engine efficiency in Mazda 6 vehicles.

Technical Description of Part Number 24358

Part number 24358 is engineered as a heated air/fuel ratio sensor with a 5-wire setup, allowing it to deliver precise voltage signals to the engine control unit. The sensor’s thread diameter of 18.000 mm and thread length of 0.38 inches are designed to fit the exhaust system of Mazda 6 models exactly. The wiring harness length of 21.8 inches provides sufficient reach for installation without the need for extensions or modifications. This sensor does not include a mounting bracket, so it is intended to be installed in existing sensor locations.

Common Applications and Issues Addressed

• Helps maintain proper air/fuel mixture for efficient combustion
• Reduces emissions by providing accurate sensor data to the ECU
• Prevents engine performance issues related to faulty air/fuel ratio readings
• Addresses check engine light triggers related to sensor malfunction
• Supports compliance with emission control regulations

Installation Notes and Tips

When installing the NTK 24358 sensor on a Mazda 6, ensure the vehicle is cooled down to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the thread during installation. The 21.8-inch wiring harness length allows for straightforward connection to the vehicle’s wiring system. Since no mounting bracket is included, use the existing bracket or mounting point. Verify sensor orientation and torque specifications according to Mazda service guidelines.

Quality Assurance and Warranty

NTK air/fuel ratio sensors are manufactured to meet strict OEM standards for durability and performance. The Direct Fit 5-Wire A/F Sensor 24358 undergoes rigorous testing to ensure reliable operation under various driving conditions. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region.